Intel Xeon E3 1275 's Advantages
Higher base frequency (3.4GHz vs 2.4GHz)
Lower TDP (95W vs 360W)
AMD EPYC Embedded 9654P 's Advantages
Released 11 years and 11 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (384MB vs 8MB)
More modern manufacturing process (5nm vs 32nm)